600 dpi precision for printing QR codes and expiration dates in multiple languages on plastic, metal, and other surfaces, delivering clear, scannable, and durable marks. Pocketsized design with onehanded operation, ideal for encoding batch numbers and barcodes while moving through a warehouse, improving speed and reducing handling time. Multifunction label maker with a 3.2inch LED display that can generate custom logos and text, and includes multiple preset templates to meet industry compliance and branding needs. Chargingenabled operation with support for continuous printing and an automatic sleep mode to save energy between jobs, supporting reliable, longday use. 23 practical use scenarios Scenario 1: In a global warehouse, label incoming goods with multilingual expiration dates and product QR codes on plastic, metal, or other surfaces for accurate shelfready labeling and easy crossborder scanning. Scenario 2: On a packing or production line, print batch numbers and barcodes on labels using the builtin templates, and apply custom logos or text to meet packaging and traceability requirements. Scenario 3: Tagging inventory and tools in a maintenance or service environment by printing identifiers and branding text, aiding asset tracking and compliance audits.